Quick answers
- Which hospitals does Jonathan S. Alexander work at?
- Medicare's official clinician data lists Jonathan S. Alexander at 5 hospitals: Lexington Medical Center, MUSC Health Florence Medical Center, MUSC Medical Center, Tidelands Waccamaw Community Hospital and University Health System, Inc. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jonathan S. Alexander see patients?
- Medicare's clinician data lists 3 practice locations, including Charleston, SC and Knoxville, TN. Call before your visit to confirm the address.
- What is Jonathan S. Alexander's specialty?
- Medicare lists Hematology/Oncology as the primary specialty.
- Does Jonathan S. Alexander accept Medicare assignment?
- Yes. Medicare's clinician data says Jonathan S. Alexander accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Jonathan S. Alexander offer telehealth?
- Medicare's clinician data says Jonathan S. Alexander offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Jonathan S. Alexander?
- (843) 792-1414, as listed in official Medicare / NPI Registry data.
- What is Jonathan S. Alexander's NPI number?
- 1619409257. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jonathan S. Alexander works
Medicare's Facility Affiliation Data lists Jonathan S. Alexander at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Lexington Medical CenterWest Columbia, SC · Acute Care Hospital · CCN 420073
- MUSC Health Florence Medical CenterFlorence, SC · Acute Care Hospital · CCN 420091
- MUSC Medical CenterCharleston, SC · Acute Care Hospital · CCN 420004
- Tidelands Waccamaw Community HospitalMurrells Inlet, SC · Acute Care Hospital · CCN 420098
- University Health System, IncKnoxville, TN · Acute Care Hospital · CCN 440015
Practice locations
Addresses where Jonathan S. Alexander is enrolled with Medicare (CMS data updated 2026-10-02).
- 171 Ashley AveCharleston, SC 29425 (843) 792‑1414
- 1924 Alcoa HwyKnoxville, TN 37920
- 1926 Alcoa Hwy 410Knoxville, TN 37920 (865) 544‑9218
Group practices
Medicare enrollment lists Jonathan S. Alexander as a member of these groups (CMS data updated 2026-10-02).
- University Medical Associates of the Medical University of South Carol1,668 clinicians in the group
- University Health System, Inc.522 clinicians in the group
Specialties
- Hematology/Oncologyprimary
Other hematologist-oncologists in Charleston
Clinicians with the same Medicare primary specialty in Charleston, SC — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1619409257 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians